ELECTROACTIVE COUNTER ANIONS IN CONDUCTING POLYPYRROLE - HEXACYANOFERRATE AND HETEROPOLYTUNGSTATE IONS

被引：18

作者：

SUNG, H ^{[1
]}

LEE, T ^{[1
]}

PAIK, WK ^{[1
]}

机构：

[1] SOGANG UNIV,DEPT CHEM,SEOUL 121742,SOUTH KOREA

来源：

SYNTHETIC METALS | 1995年 / 69卷 / 1-3期

关键词：

D O I：

10.1016/0379-6779(94)02537-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Conducting polypyrrole films containing hexacyanoferrate ions and heteropolytungstate ions wore studied for their electrochemical properties. The polymers exhibited reversible redox properties inherent to the anions in addition to those of the polypyrrole moiety. The heteropolytungstate ions were retained in the polymer matrix without being ion-exchanged after repeated potential cycles in aqueous or nonaqueous electrolyte solutions containing no heteropoly anions. The charge compensation is effected by the transport of cations.

引用

页码：485 / 486

页数：2

共 11 条

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